16303274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 27820800

約数和(自身を除く): 11517526

約数列:

[1, 2, 13, 23, 26, 46, 137, 199, 274, 299, 398, 598, 1781, 2587, 3151, 3562, 4577, 5174, 6302, 9154, 27263, 40963, 54526, 59501, 81926, 119002, 354419, 627049, 708838, 1254098, 8151637, 16303274]

約数ペア:

[(1, 16303274), (2, 8151637), (13, 1254098), (23, 708838), (26, 627049), (46, 354419), (137, 119002), (199, 81926), (274, 59501), (299, 54526), (398, 40963), (598, 27263), (1781, 9154), (2587, 6302), (3151, 5174), (3562, 4577)]